PDRN-containing whitening and freckle-removing composition and application thereof

A whitening and freckle-removing composition technology, which is applied in the field of whitening and freckle-removing compositions, can solve the problems of reducing the transmission speed of melanosomes, repeated whitening and freckle-removing effects, and inconspicuous whitening and freckle-removing effects, and achieves the repair of epidermal defense function and stable curative effect , promote skin collagen synthesis effect
CN112656701APending Publication Date: 2021-04-16王超云
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
王超云
Publication Date
2021-04-16

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Abstract

The invention discloses a PDRN-containing whitening and freckle-removing composition. The whitening and freckle-removing composition is prepared from PDRN, nonapeptide, pentapeptide, hyaluronic acid and nicotinamide. The PDRN-containing whitening and freckle-removing composition is prepared from the following components in parts by weight: 0.05 to 5 parts of PDRN, 0.05 to 0.5 part of nonapeptide, 0.001 to 0.5 part of pentapeptide and 0.1 to 7 parts of nicotinamide. The invention also discloses application of the whitening and freckle-removing composition in cosmetics. The composition and the cosmetic containing the composition have a synergistic effect, can inhibit the formation of melanin from multiple angles, activate the activity of aged cells, promote the synthesis of collagen and elastin, reconstruct and repair an epidermis defense function, improve a skin cell microenvironment, increase the water content of skin, improve the elasticity and smoothness of the skin, and reduce the generation of inflammatory factors. Therefore, the problems of dryness, roughness, looseness, fine lines, darkness and the like of the skin are solved in all angles.
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Description

technical field

[0001] The invention belongs to the field of cosmetics, and in particular relates to a PDRN-containing whitening and freckle-removing composition and an application thereof. Background technique

[0002] Aging (Aging), also known as aging, is a natural process of life. The skin is located on the body surface and is the first tissue to show the aging of the body. With the increase of age, under the influence of endogenous and external environmental factors, the skin loses moisture, the melanocyte reaction increases, and the synthesis of collagen and elastin decreases, resulting in skin pigmentation, tissue relaxation, and increased wrinkles. Modern society is fiercely competitive and the pace of life is fast, which brings greater physical and psychological pressure to people. Coupled with environmental influences, it leads to various skin problems. Facial freckles, chloasma, age spots, and sagging skin affect women's appearance and self-confidence. Serious im...

Claims

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